Diethylamine, min. 99.5 %, for synthesis, Molar mass (M) 73,14 g/mol, Density (D) 0,7 g/cm³, Flash point (flp) -26 °C, Boiling point (bp) 55,3 to 56,1 °C, CAS No. [109-89-7], UN-Nr. 1154, EG-Nr. 203-716-3, Empirical formula C4H11N